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P.E Chapter 5- Health Related Fitness Components
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Explain aerobic capacity (power)?
The ability of the body to deliver oxygen to working muscles
Relies on cradiovascular and respirtory systems
Associated with and measured by VO2 Max
Explain anaerobic capcity (power)?
The ability of the body to produce energy in the absence of oxygen
Required for repeated poweful movements over a short period of time (<1 min)
Explain muscular strength?
The ability of the muscles to exert a one off maximal force against a resistance
What are factotrs that affect muscular strength?
Cross section area
Gender
Age
Fibre type
Muscle length
Speed of contraction
Joint angle
Warm up
Sunday, Monday and Friday in June Were Cool AGain
Explain local muscular endurance?
The ability of the muscles to perform multiple or sustain muscular contractions over a period of time
Good endurance will be able to perform longer at fatigue
Explain flexability?
The ability of a joint or joints to move freely through out a wide range of movement
What are factors that can affect flexibility?
Joint structure
Connective tissue
Muscle temperature
Gender
Age
Somatotype
Skin resistamce
Injury
Explain body composisiton
Refers to thr amount of fat mass and the amount of fat free-mass (muscles, bones, skin)
Low proportion of fat is considered ideal in nearly all sports
Author
jt.mcrae
ID
96629
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P.E Chapter 5- Health Related Fitness Components
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P.E Chapter 5- Health Related Fitness Components
Updated
8/10/2011, 1:24:34 AM
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